Sep 14, 15 •
73255 Views •
General •
saarika Singh •
15 Comments
Introduction The TATA Consultancy Services is a huge IT company which is a subsidiary of the enormous TATA group. The TATA group was established back in 1869 by Jamsetji Nusserwanji Tata. But this subsidiary was established by Mr. Jehangir Ratanji Dadabhoy